The following factors need to be considered in the selection of pneumatic control valves:
OneFluid Medium:
The material and model of the pneumatic control valve should match the properties of the fluid medium, such as temperature, pressure, corrosiveness, etc.
IITraffic Requirements:
According to the flow requirements of the fluid medium, select the appropriate pneumatic control valve caliber and flow coefficient. In general, the larger the valve opening, the greater the flow coefficient.
IIIPressure Requirements:
According to the pressure requirements of the fluid medium, select the appropriate pneumatic control valve. Generally, the rated pressure of the pneumatic control valve is a certain range higher than the actual use pressure.
FourthControl Requirements:
According to the control requirements of the fluid medium, select the appropriate pneumatic control valve, including the control mode, control accuracy, response speed, etc.
FiveEnvironmental conditions:
Choose the appropriate pneumatic control valve according to the temperature, humidity, vibration and other conditions of the working environment.
SixMaintenance & Care:
Choose pneumatic control valves that are easy to maintain and service, and try to avoid models and brands that require specialized skills.
In short, the selection of pneumatic control valves needs to consider many factors, and for uncertain situations, it is best to consult Detersen professionals in related fields.
Detersen pneumatic control valve